Transaction not yet indexed

52pkREPZ7D7GRrDbFNtZd7wYPUoj8oR44sXhryP7aL3twHSVrJeHfkP6pktNswq7yDViRAKkCiBvbDBKiFuM3kuc

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.